Solid propellant canister loaded multiple pulsed or staged rocke

Details Solid propellant canister loaded multiple pulsed or staged rocke Solid propellant canister loaded multiple pulsed or staged rocke

1990-03-20

1991-12-10

Casaregola, Louis J.

Power plants

Reaction motor

Motive fluid from diverse generators alternatively ejected...

60250, 60253, F02K 928, F02K 934

Patent

active

050706918

ABSTRACT:
A multi-pulse or multi-stage canister loaded solid propellant rocket motor. The canisters are prepared separately and loaded with solid propellant whereby the scrape rate may be reduced after which they are installed in a monolithic case which affords stiffness continuity over the length of the rocket motor to prevent guidance system upsetting free play. In order to reduce the complexity of installation of the membrane seal assembly for each pulse, the bulkhead therefor is manufactured integral with the case of the respective canister and becomes the forward closure thereof. For the multi-stage rocket motor, the monolithic case may be stepped and tapered, and the stages severable therefrom as they burn out by primer cord.

REFERENCES:
patent: 3044255 (1962-07-01), Precoul
patent: 3173249 (1965-03-01), Wiggins
patent: 3442084 (1969-05-01), Dilchert et al.
patent: 3568448 (1971-03-01), Webb, Jr.
patent: 3812671 (1974-05-01), Burr et al.
patent: 3888079 (1975-06-01), Diesinger
patent: 4104878 (1978-08-01), Chase
patent: 4631916 (1986-12-01), Le Tanter et al.
patent: 4766726 (1988-08-01), Tackett et al.
patent: 4864817 (1989-09-01), Fling et al.

Affiliated with

Also associated with

Rating

Solid propellant canister loaded multiple pulsed or staged rocke does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solid propellant canister loaded multiple pulsed or staged rocke, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid propellant canister loaded multiple pulsed or staged rocke will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1032187